Curley

Curley is the class prankster and de facto ringleader of the students, always scheming to outsmart the substitute. He enjoys telling tales of schemes and plots, including the rocket car prank, and he fears the consequences if Mildred discovers the truth. His bravado hides a vulnerability that surfaces when his plans go awry, especially during the picnic-related mishap with Hank.

Mildred is the kind-hearted substitute teacher who is revealed to be the aunt's niece. A former WAVES instructor during the war, she brings a calm demeanor, discipline through gentle guidance, and a willingness to invest time in her students' growth. She uses humor and structured lessons to earn respect and promote accountability.

Miss Payne is the county supervisor who visits the school and questions Mildred’s ability to manage a lively classroom. She represents bureaucratic scrutiny and a conventional approach to discipline, challenging Mildred’s methods. Her presence heightens the tension between authority and nurture in the school.

Hank is the big, tough student who can convincingly fight and push back against authority. He becomes a focal point in the picnic and boxing scenes, testing Mildred’s control and the class’s dynamics. His eventual moment of reflection signals a shift toward learning through mentorship.

Dis is one of the mischievous kids who hijacks the rocket car and drives it around with Dat. He embodies the playful yet disruptive energy of the class, pushing situations toward chaos before Mildred’s guidance redirects the outcome.

Dat is Dis’s partner in mischief, equally eager to pull harmless pranks while testing the limits of the substitute teacher’s authority. He contributes to the chaotic chase of the rocket car but remains part of the unfolding lesson about accountability.

Aunt Martha is Mildred’s aunt and a supportive family figure who helps bridge relationships between Mildred and her students. She hosts the family picnic where Mildred demonstrates her teaching through shared activities and care. Her presence anchors the community’s acceptance of Mildred’s approach.

Betty is one of the students in the class who participates in school activities and learns alongside her peers. She represents the curious side of the classroom and the potential for positive engagement when a teacher earns the trust of her students.